 |
| |||
| silt flow | |||
| 泥水流: 32 phrases in 10 subjects |
| Chemistry | 1 |
| Desert science | 2 |
| Drilling | 2 |
| Earth sciences | 1 |
| Hydroelectric power stations | 4 |
| Metallurgy | 1 |
| Oil / petroleum | 7 |
| Rail transport | 1 |
| Technology | 12 |
| Water resources | 1 |
|
| |||
| silt flow | |||
| 泥水流: 32 phrases in 10 subjects |
| Chemistry | 1 |
| Desert science | 2 |
| Drilling | 2 |
| Earth sciences | 1 |
| Hydroelectric power stations | 4 |
| Metallurgy | 1 |
| Oil / petroleum | 7 |
| Rail transport | 1 |
| Technology | 12 |
| Water resources | 1 |